OZD G12 1300 PRO repeater: technical purchase guide
OZD PROFI 12M G12-1300 PRO is the full Hirschmann designation for extended long-haul PROFIBUS segment. This newly prepared OZD G12 1300 PRO repeater article connects model verification with installation planning, commissioning evidence, availability, and quotation support.
Keep every character, space, and suffix from the nameplate. Similar family names can hide meaningful changes in port media, environment, approvals, software, or product generation.
Loss-Budget Record
Review EEC requirement, two 1310 nm routes, partner types, route losses, BFOC connectors, operating modes, supply, alarm contact, mounting, and approvals. Dirty connectors and undocumented splices can consume the intended long-haul optical margin. Therefore, use the complete OZD PROFI 12M G12-1300 PRO designation throughout technical and commercial correspondence.
- 1310 nm route
- Measured attenuation
- BFOC cleaning
- Remote repeater
Long-Haul Optical Segment
Long-distance PROFIBUS design depends on measured optical loss, not only the route length shown on a drawing. The product belongs to the Hirschmann OZD Profi 12M EEC family. It is a two-channel long-haul optical PROFIBUS repeater for extended environments. The G12-1300 EEC type combines two long-haul optical channels with an extended environmental design for suitable network topologies.
Measure loss across patch points and splices. Moreover, clean the BFOC connectors before taking a final power reading. Keep the resulting drawings and measurements with the equipment record for future service.
OZD G12 1300 PRO repeater Fiber-Link Acceptance
Commission in a controlled sequence. First, inspect mounting, connectors, and power. Next, verify device recognition and saved settings. Then test each active path and the required fault response. Finally, record alarms, link states, measurements, and configuration files after the site accepts operation.
Related Hirschmann Models
These models can support a broader spare or migration discussion. They are not automatic substitutes. Compare their interfaces, speed, fiber type, power, software, environmental rating, protocol role, and lifecycle before selection.
- OZD PROFI 12M G12-1300
- OZD PROFI 12M G11-1300
- RPS 260/PoE EEC
- OZD PROFI 12M G12
- RED25-04002T1TT-SDDY9HPE2SXX.X.XX
Availability And Lifecycle Check
Official Belden and Hirschmann pages provide the technical reference, yet availability can differ by exact code and product lifecycle. Ask for a fresh stock and lead-time check before reserving an outage or promising a delivery date.
Send HKXY Instruments the quantity, destination, required date, old label, and application. We can review compatibility, price, export packing, and practical delivery options. Also compare the result with the official Hirschmann product information.


